#include <iostream>
char * buildstr(char c,int n);
int main(int argc, char const *argv[])
{
	using namespace std;
	int times;
	char ch;

	cout << "Enter a character:";
	cin >> ch;
	cout << " Enter a integer:";
	cin >> times;
	char *ps = buildstr(ch,times);
	cout <<ps<<endl;
	delete [] ps;
	ps = buildstr('+',20);
	cout <<ps << "-DONE-"<<ps<<endl;
	delete[] ps;
	return 0;
}
char * buildstr(char c, int n)
{
	char *pstr = new char[n+1];
	pstr[n] = '\0';
	while(n-->0)
		pstr[n] =c;
	return pstr;
}